baber/WOPTO huggingface dataset:
Patent JP-2009165884-A (JP)
Title: Game machine, control program and information memory medium
Inventor: ONDA AKIO
IPC: A63F7/02
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing a game performance using a large-screen display such as a liquid crystal display to be more visually effective and flexible by variation-controlling display positions of a plurality of patterns on the display.  <P>SOLUTION: The Pachinko game machine conducts a lottery for generating a special game state through prize winning and generates lottery performance images for a lottery performance from a lottery result, executing a lottery performance process to display the images on a display part 12. The machine includes a display means, a lottery means and a performance image controlling means. The controlling means variation-controls at least one display position of a plurality of the patterns under the given conditions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010262553-A (JP)
Title: Diagnostic device and diagnostic method
Inventor: KOJIMA TAKASHI
IPC: G01R31/28
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively achieve inspection of a replacement module.  <P>SOLUTION: A diagnostic device 1 includes: an inspecting board 2 having an inspecting programmable logic circuit 21 and an inspecting storage means 22 storing information about a plurality of inspection modes; and the replacement module 1 having a controlling programmable logic circuit 11, a controlling storage means 14 storing the information about the plurality of inspection modes, and a diagnostic processor 15 replacing the inspecting programmable logic circuit 21 and the controlling programmable logic circuit 11 with inspecting logic based on the information about the plurality of inspection modes stored in the inspecting storage means 22 and the controlling storage means 14 when the inspecting board 2 is connected, and sequentially executing the plurality of inspection modes to perform diagnosis.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009275224-A (JP)
Title: Hotmelt process for producing chemically crosslinked polyurethane film
Inventor: SCHUEMANN UWE
IPC: C08G18/28
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide the producing method of a polymer film which has continuously been chemically crosslinked without using any solvent and as a result is not meltable, and which is for preferred use as a layer in an adhesive tape.  <P>SOLUTION: The producing method of the chemically cross-linked polyurethane film includes respective methodological steps comprising: (A) preparing a hydroxy-functionalized fusible reaction product (hereafter called as a hydroxy-functionalized polyurethane hotmelt prepolymer) by making a mixture containing a plurality of polyols and one or more polyisocyanates chemically react with each other, wherein at least one polyol or at least one polyisocyanate includes a functional molecule with a functionality of three or more, and the ratio of the total number of isocyanate groups to that of hydroxy groups is less than 1.0; (B) introducing the hydroxy-functionalized polyurethane hotmelt prepolymer and one or more of polyisocyanates into a continuously operating mixing apparatus and making the hydroxy-functionalized polyurethane hotmelt prepolymer in a fused state chemically react with the polyisocyanate in the mixing apparatus; and (C) coating the melt emerging from the mixing apparatus onto a running web-form material or between two running web-form materials, in the course of which the reaction started in the step (B) proceeds.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010266260-A (JP)
Title: Abnormality monitor
Inventor: SATO IKUYA
IPC: G01D5/244
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To detect abnormality with high precision without increasing a space or cost even if applied to a line driver type encoder.  <P>SOLUTION: An abnormality monitor detects abnormality by inputting output signals of the encoder 12, which are a plurality of signals having different phases, as a pair of differential signals to a control device 350 via a wiring system including a power source line and a signal line, and by processing the differential signals, wherein the control device 350 includes: a first abnormality detection means composed of line receivers 351A, 351B and counters 335A, 335B for converting the plurality of differential signal groups to each of the digital signals, a pulse number comparison abnormality detection unit 336, and the like; a second abnormality detection means composed of timers 338A, 338B, a pulse width comparison abnormality detection unit 340, and the like; and a third abnormality detection means composed of level measuring means 341A, 341B, AD conversion units 332A, 332B, level abnormality detection units 333A, 333B, and the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272554-A (JP)
Title: Optical component and method of manufacturing the same
Inventor: KOTANI AKIO
IPC: H01S5/022
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To precisely and easily achieve alignment in a direction where semiconductor laser elements face supports, and to prevent the semiconductor laser elements from easily separating from the supports.  <P>SOLUTION: An optical component 1 includes the semiconductor laser element 10 and the support 20. In the semiconductor laser element 10, a plurality of semiconductor films are stacked, and a p electrode 106 and height adjustment sections 114, 115 are formed on the surface. The support 20 includes a substrate 200, and a metal adhesive layer 201, metal wiring 202, and a melt-bonding metal layer 203 are stacked on the surface in this order from the side of the substrate 200. The metal wiring 202 of the support 20 and the p electrode 106 of the semiconductor laser element 10 are integrated via the melt-bonding metal layer 203.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269210-A (JP)
Title: Cyclone dust collector
Inventor: NAGAMITSU HIDEO
IPC: B04C5/103
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyclone dust collector capable of retaining high dust removal performance for a long time even when a gas contains particles of substances of low specific gravities.  <P>SOLUTION: A filter portion 3 capturing particles in a gas is arranged in the upper part of a cyclone portion 2 carrying out centrifugal separation of the particles in the gas, and a distributor 4 is arranged in the gas passage between the cyclone portion 2 and the filter portion 3. The particles contained in the gas are removed in three stages of centrifugal separation in the cyclone portion 2, falling under the resistance of the distributor 4 and filtration in the filter portion 3. Clogging of the filter portion 3 is thus controlled because relatively coarse particles are removed in the cyclone portion 2 and the distributor 4 in advance, and fine particles unremovable by the cyclone portion 2 and the distributor 4 can be captured by the filter portion 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272296-A (JP)
Title: State recognition unit for switching device or electromagnetic operation device
Inventor: MINODA KYOHEI
IPC: H01H33/66
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a state recognition unit for correcting an error resulting from a temperature without providing a temperature sensor in estimating the state quantity of a switching device or an electromagnetic operation device.  <P>SOLUTION: The state recognition unit includes a memory for storing a current flowing in an electromagnetic coil as current time series data, a memory for storing voltage generated in the electromagnetic coil as voltage time series data, and a searching means for analyzing the current time series data stored in the memory and finding change information of the time series data. The device estimates the state quantity of the switching device or the electromagnetic operation device in accordance with the change information from the searching means while using the current time series data and the voltage time series data for determining a resistance value for the electromagnetic coil and correcting the state quantity of the switching device or the electromagnetic operation device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269493-A (JP)
Title: Recording device, and method for correcting recording medium conveying amount
Inventor: TOMITA AKIHIRO
IPC: B65H5/06
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce density unevenness caused by accumulated conveyance errors for every completed region of recording in a plurality of times of scanning in multi-path recording.  <P>SOLUTION: A periodic conveyance error in each of a predetermined amount of conveyance per one time in multi-path recording is corrected with the amount of modulation correction having a period modulated to (1/m) times to a period with respect to the amount of correction having a period corresponding to the periodic conveyance error by a carrier roller. This correction can reduce the difference between regions of standard deviation of accumulated errors for every region corresponding to the predetermined amount with different conveyance start phases of the carrier roller.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268942-A (JP)
Title: Wash liquid sensor
Inventor: SATO TAKETOSHI
IPC: D06F23/04
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wash liquid sensor performing continuous oscillation by regulating the source current and sink current of an inverter.  <P>SOLUTION: The wash liquid sensor includes: high frequency generation means 43: parallel resonance impedance measurement means 41 which is connected to the output of the high frequency generation means 43 and measures impedance in parallel resonance; and parallel resonance impedance change means 42 which is connected to the parallel resonance impedance measurement means 41 and detects a change in parallel resonance impedance. The parallel resonance impedance change means 42 detects a change in parallel resonance impedance to determine a resistance value in the washing liquid. In the high frequency generation means 43, one end of a resistor 47 is connected to the output of an inverter 37 and the other end of the resistor 47 is connected to one end of a primary side coil 34 and one end of a capacitor (C2) 36.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271664-A (JP)
Title: Wide-angle lens for projection, and projection-type display device
Inventor: SADO KENZO
IPC: G02B13/18
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To maintain excellent optical performance even under use environment where the temperature of the vicinity of a diaphragm position is extremely high, while satisfying both of making the angle wide and the size compact.  <P>SOLUTION: A wide-angle lens for projection has, in the order starting from the magnifying side, a first lens group G<SB>1</SB>having negative refractive power, a second lens group G<SB>2</SB>having positive refractive power, and a third lens group G<SB>3</SB>having positive refractive power; the first lens group G<SB>1</SB>comprises three negative lenses (first to third lenses L<SB>1</SB>to L<SB>3</SB>); the second lens group G<SB>2</SB>is configured to include a cemented lens obtained by cementing a positive fourth lens L<SB>4</SB>and a negative fifth lens L<SB>5</SB>in order from the magnification side. The third lens group G<SB>3</SB>includes five single lenses (ninth to thirteenth lenses L<SB>9</SB>to L<SB>13</SB>), having positive, negative, positive, negative and positive refractive powers in order from the magnification side, respectively. The diaphragm position is set in the third lens group G<SB>3</SB>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276223-A (JP)
Title: Kitchen device with ventilator
Inventor: KINOSHITA KEISUKE
IPC: F24F7/06
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kitchen device with a ventilator having an on-canopy article storage section at an upper space of a cooking stove to store articles, capable of increasing a storage volume and improving convenience in storage by disposing an air distribution exhausting means and the article storage means without forming an excess space at an upper space of the canopy.  <P>SOLUTION: In the kitchen device 6 with the ventilator, the cooking stove 2 is built in and mounted to a counter 13 of a top face of a cooking table 1, and the ventilator 15 is disposed above the cooking stove 2. In the ventilator 15, the canopy 3 for collecting the exhaust of the cooking stove at a lower position and an air blower unit 4 for sucking the exhaust and discharging it to the outside at an upper position are separately disposed, the whole or most of the air blower unit 4 is positioned in a ceiling 30 face, the on-canopy article storage section 5 is disposed between the canopy 3 and the air blower unit 4, and an air communication passage 7 making the canopy 3 air-communicate with the air blower unit 4 is disposed at the back or a side of the on-canopy article storage section 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009214550-A (JP)
Title: Ink-jet serial printer
Inventor: OUCHI TETSUYA
IPC: B41J29/50
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet serial printer carrying out idling preventive processing to a platen in consideration of printing quality and printing time.  <P>SOLUTION: In the serial printer capable of detecting the presence of paper and the width of paper to prevent idling to the platen, paper detection is not performed in a mode A, only the detection of the presence of paper is performed in a mode B, the detection of the presence of paper and the width of paper of only a first page, and only the detection of the presence of paper for a second page onward are performed in a mode C, and both the presence detection and width detection are performed in a mode D. The mode D is set for FAX data (S30: Yes), the mode A is selected in the case of giving priority to the printing time (S31: Yes), the mode D is selected in the case of giving priority to the printing quality (S32: Yes), and in other cases, a mode having a higher frequency of paper detection is selected as a resolution becomes higher (S35-S44).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010276940-A (JP)
Title: Method for joining glass substrate, and glass joined body
Inventor: KAWAMURA NOBUJI
IPC: G02B5/08
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To directly join glass substrates having surface roughness in an order that is easily achieved.  <P>SOLUTION: Upon directly joining a first prism 21 and a second prism 22 without using an adhesive, first, a glass thin film 24 having the same main component as that of the second prism 22 to be joined to the first prism 21 is formed on the gradient surface 21a of the first prism 21. After the glass thin film 24 and a side surface 22a of the second prism 22 are firmly attached to each other with distilled water 31 interposed therebetween, the distilled water 31 is vaporized to integrate the first prism 21 and the second prism 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276314-A (JP)
Title: Refrigerating device
Inventor: MOHAMMAD IZHARUDDIN
IPC: F24F5/00
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating device capable of preventing dew condensation water from dripping on an electrical equipment unit.  <P>SOLUTION: The refrigerating device includes the electrical equipment unit 40, piping 7, and a sticking material 51. The piping 7 is arranged above the electrical equipment unit 40, and includes a first part 8a which is a part opposed to the electrical equipment unit 40, and a second part 8b which is a part in the vicinity of the first part 8a. An opening 52 is formed at the sticking material 51, and the sticking material is stuck to the piping 7 so that the opening 52 is positioned at the second part 8b. A side surface 51a upstream in a first direction of the dew condensation water flowing along the piping 7 from the second part 8b side to the first part 8a side, and an inner side surface 52a forming the opening 52 become a wall against the dew condensation water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281236-A (JP)
Title: Warm-up device of internal combustion engine
Inventor: SAKABE MOTOCHIKA
IPC: F01P7/16
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To quickly cope with a time when requiring to reheat cooling water by exhaust heat after heating the cooling water of an internal combustion engine 1 by the exhaust heat when necessary, in a warm-up device for raising the temperature of the cooling water of the internal combustion engine 1 by collecting the exhaust heat of the internal combustion engine 1 by an exhaust heat collecting device 20 of a loop type heat pipe structure.  <P>SOLUTION: An external flow passage 13 for returning the cooling water of the internal combustion engine 1 by taking out once to the outside has a heat exchange area 13a, a bypass passage 14 and a bypass control valve 15. The exhaust heat collecting device 20 is formed as the loop type heat pipe structure including a heat receiving part 21 arranged in an exhaust passage 4 of the internal combustion engine 1 and evaporating an inside fluid by the exhaust heat and a heat radiating part 22 attached to a heat exchange area 13a separated from the heat receiving part 21 and exchanging heat between the fluid and the cooling water in the heat exchange area 13a by receiving the fluid evaporated by the heat receiving part 21, and a fluid circulating passage (24) is provided with a circulation control valve 25 for controlling a circulation flow rate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279544-A (JP)
Title: Vision regeneration assisting apparatus
Inventor: UEHARA AKIHIRO
IPC: H04B5/02
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vision regeneration assisting apparatus which stably drives an in vivo device while making a circuit configuration of the in vivo device as simple as possible.  <P>SOLUTION: The vision regeneration assisting apparatus includes an in vitro device and the in vivo device. The in vitro device includes: an external device which generates a carrier wave including a control signal and power electrically stimulating retinal cells and consisting of an ON period and an OFF period, and being on/off modulated; and a primary coil transmitting the carrier wave from the external device by electromagnetic induction. The in vivo device includes: electrodes electrically stimulating the retinal cells; a secondary coil receiving the carrier wave transmitted from the primary coil; and a control unit extracting an electric stimulation pulse signal from the carrier wave received by the secondary coil. The control unit has a clock generation circuit generating a reference clock signal as a time reference based on the carrier wave. The clock generation circuit has an oscillation circuit which consists of an RC circuit which generates an oscillation clock signal as the reference clock signal in the OFF period of the carrier wave.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282035-A (JP)
Title: Fixing pressure roller, fixing device with the same, and image forming apparatus having the fixing device
Inventor: HASEGAWA MOTOKAZU
IPC: G03G15/20
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing pressure roller that further shortens a "rise-up time' and prevents "a temperature decrease in passage of paper" and to provide a fixing device with the same, and an image forming apparatus with the fixing device.  <P>SOLUTION: The fixing pressure roller 4 has, on the same axis, a first metal core 41 formed in a cylindrical shape and a second metal core 44 formed in a cylindrical shape on the first metal core 41. In the roller 4, a cylindrical clearance 43 is provided between the first and second metal cores 41 and 44. The clearance 43 is held at a pressure lower than the atmospheric pressure. The clearance 43 side surface of the first metal core 41 and the clearance 43 side surface of the second metal core 44 are preferably formed to have a mirror surface. In Fig.1, reference numerals 42, 45, and 46 are a spacer, an elastic layer, and a releasing layer respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009222723-A (JP)
Title: Assembling method of magnetostriction type device
Inventor: SPRECHER ARNOLD FRED JR
IPC: G01B17/00
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveguide support mechanism and a damping mechanism which are easy to manufacture and assemble.  <P>SOLUTION: Regarding a waveguide suspension 2 for an acoustic waveguide 4, and a module-type structure, a damping element 6 is provided to be used with the waveguide 4 which generates torsional distorted waves or longitudinal distorted waves by transmitting a current pulse. The damping element 6 is provided for preventing reflection of acoustic distorted waves and has a sleeve 27 surrounding the waveguide and a mechanism 29 for applying pressure to the sleeve 27. By applying the pressure to the waveguide 4, the sleeve 27 gradually damps the energy of the acoustic distorted wave along the length of the waveguide 4 surrounded by the sleeve 27 of the damping element, so as to prevent the reflection of the acoustic distorted wave. Furthermore, the position of a return conductor 1 is set by a response of a measuring system so that ringing of a signal received from a pick-up coil 13 be minimized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011001206-A (JP)
Title: Ceramic powder for green sheet, green sheet and ceramic substrate
Inventor: YAMADA AKIRA
IPC: H01B3/02
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To provide ceramic powder for a green sheet for obtaining a dense ceramic substrate which has excellent dielectric properties for achieving low loss, and in which the diffusion of a silver conductor can be suppressed by low temperature firing at ≤850°C.SOLUTION: Disclosed is the ceramic powder for a green sheet containing glass powder and an inorganic filler, wherein the glass powder is composed of, based on oxide, by weight, 4 to 19% silicon oxide, 16 to 21% alumina oxide, 31 to 34% boron oxide, 22 to 39% calcium oxide, 1 to 6% barium oxide, 0.2 to 1.0% magnesium oxide, 0.5 to 3% zinc oxide and at least either zirconium oxide or titanium oxide of 0 to 1.5%, the whole is 100%, and the total of the magnesium oxide, calcium oxide and barium oxide is 29.0 to 40.2%.
Patent JP-2011002408-A (JP)
Title: Probe card
Inventor: KIMURA TEPPEI
IPC: G01R31/26
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a probe card which can shorten the time required for mounting and deal a high temperature test.SOLUTION: The probe card includes an ST substrate 200 and a plurality of probe units 100a disposed in under surface of the ST substrate 200. In the under surface of the ST substrate 200, a plurality of connecting electrodes 211 are disposed. The probe unit 100a includes a probe substrate 110, a plurality of probes 120 formed as one body on the under surface of the probe substrate 110 and a plurality of bonding wires 130. In the under surface of the probe substrate 110, a plurality of electrodes 113 and a plurality of conductive lines 112 for connecting each of the electrodes 113 and probes 120 are formed. The bonding wires 130 connect each of the electrodes 113 and the connecting electrodes 211.
Patent JP-2011006529-A (JP)
Title: Inhibitor on cadmium absorption of upland field crop
Inventor: SARUWATARI KOZUE
IPC: C09K17/02
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an inhibitor on cadmium absorption easy to handle compared with alkali agents, such as slaked lime, sustains effects, and inhibits cadmium absorption of agricultural crops without damaging base balance in soil.SOLUTION: The inhibitor on cadmium absorption of upland field crops contains 10-70 mass% of magnesium oxide and 30-90 mass% of calcium carbonate.